https://blog.wongcw.com/2021/06/08/watchos-8%e5%85%bc%e5%ae%b9%e6%80%a7%e6%b8%85%e5%96%ae%e5%85%ac%e4%bd%88%ef%bc%9aapple-watch-series-3%e4%b9%9f%e6%94%af%e6%8c%81/